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| author | Joyee Cheung <joyeec9h3@gmail.com> | 2019-03-23 00:07:46 +0800 |
|---|---|---|
| committer | Joyee Cheung <joyeec9h3@gmail.com> | 2019-03-30 00:38:55 -0400 |
| commit | 61ef9df958f98bed5159d9d4553ea5b2f894272f (patch) | |
| tree | 56870622ad9f6546a582fc53fd602fff37dbf373 /src/inspector_agent.cc | |
| parent | 7aad63ba349d7b9b0eda4149d236ee66e5a26401 (diff) | |
| download | android-node-v8-61ef9df958f98bed5159d9d4553ea5b2f894272f.tar.gz android-node-v8-61ef9df958f98bed5159d9d4553ea5b2f894272f.tar.bz2 android-node-v8-61ef9df958f98bed5159d9d4553ea5b2f894272f.zip | |
inspector: display error when ToggleAsyncHook fails
This patch refactors `AppendExceptionLine` and `PrintSyncTrace`
to reuse the error formatting logic and use them to print
uncaught error in ``ToggleAsyncHook`
PR-URL: https://github.com/nodejs/node/pull/26859
Refs: https://github.com/nodejs/node/issues/26798
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Diffstat (limited to 'src/inspector_agent.cc')
| -rw-r--r-- | src/inspector_agent.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/inspector_agent.cc b/src/inspector_agent.cc index 91a57b9944..57228ed953 100644 --- a/src/inspector_agent.cc +++ b/src/inspector_agent.cc @@ -839,11 +839,12 @@ void Agent::ToggleAsyncHook(Isolate* isolate, HandleScope handle_scope(isolate); CHECK(!fn.IsEmpty()); auto context = parent_env_->context(); - auto result = fn.Get(isolate)->Call(context, Undefined(isolate), 0, nullptr); - if (result.IsEmpty()) { - FatalError( - "node::inspector::Agent::ToggleAsyncHook", - "Cannot toggle Inspector's AsyncHook, please report this."); + v8::TryCatch try_catch(isolate); + USE(fn.Get(isolate)->Call(context, Undefined(isolate), 0, nullptr)); + if (try_catch.HasCaught()) { + PrintCaughtException(isolate, context, try_catch); + FatalError("\nnode::inspector::Agent::ToggleAsyncHook", + "Cannot toggle Inspector's AsyncHook, please report this."); } } |